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Double Disc Buffer Small Head Loss Slow Shut Butterfly Clapper Non Return Check Valve
US$40.00-400.00
1 Piece
Product profile
Customization
AvailableMedia
Water, Oil, etcTemperature
Ordinary TemperatureModel NO.
(HH46X/H)Material
Ci, Di, CS, Ss Etci, Di, CS, Ss etcConnection Form
FlangeStructure
Butterfly Type Check Valve/ Dual DiscPressure
Ordinary PressureFunction
Ddcv Double Lobe, Nrvg Silence, Non ReturnSealing Form
Rubber Sealing/ Metal SealingFlow Direction
UnidirectionStandard
ANSI, DIN, BS, GB, JIS etcApplication
Industrial Usage, Water Industrial UsageCertificate
ISO, CETemperature Applicable
≤℃Medium Applicable
Water, Source WaterPressure Rating
Pn10, Pn16, Pn25, Pn40 (Cl150,Cl300)Surface
Wras Approved Epoxy Resin CoatingTransport Package
Bubble Plastic Paper + Plywood CaseSpecification
DN50 - DN2000Trademark
KARFAROrigin
ChinaHS Code
90328100Production Capacity
3000PCS/MonthKey features
Micro Resistance Slow Shut: Designed to close slowly with no slamming, vibration, or noise to eliminate pressure surge.
Adjustable Closing Speed: Closing speed can be adjusted according to specific site conditions for optimal performance.
Energy Saving Operation: Very energy-saving design suitable for water supply and drainage pipelines.
Wide Material Options: Available in Cast Iron, Ductile Iron, Carbon Steel, and Alloy Steel.
Customization Available: Offers full customization, minor customization, and flexible customization from samples or designs.
Multiple Pressure Ratings: Supports PN10, PN16, PN25, PN40 and Class 150, Class 300 ratings.
Versatile Sealing Forms: Features both rubber sealing and metal sealing options for durability.
Widely Applicable Standards: Complies with ANSI, DIN, BS, GB, and JIS standards for global compatibility.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 26 Years CertifiedNearest Port: Ningbo Port; Shanghai PortAverage Response Time: ≤7.43h
AI-Powered supplier vetting
SummaryThe supplier operates in the design, manufacture, and sales of medium and low-pressure valves with a notable presence in various industries like chemical, oil, and construction. They have been exporting for 26 years and possess advanced processing and inspecting equipment. Although they offer customization services and ODM, they lack OEM services for popular brands and SDK availability. While they maintain a valid manufacturing capacity and manage stock effectively, their innovation capability is limited due to the absence of new products in the past year.
Supplier typeThe supplier specializes in the design, manufacture, and sales of medium and low-pressure valves, with operations in diverse industries such as chemical, oil, and construction.
Financial creditThe supplier's financial information spans multiple years, indicating a consistent cash flow and financial capacity over recent years.
R&D capabilityThe supplier has not introduced any new products in the past year, indicating limited innovation capability.
Production capacityWith over 10 production lines and a substantial annual output, the supplier demonstrates strong production capabilities.
Customization capabilityThe supplier offers a wide range of customization options including full and minor customization, indicating robust customization capabilities.
Client casesProducts are well-received across multiple industries, suggesting positive customer feedback and trust.
Product Q&A
Q:What are the main functions of this valve?
A:
It prevents backflow, eliminates destructive pressure surge, and secures the operation of pipelines and pumps without noise or vibration.
Q:Can the closing speed be adjusted?
A:
Yes, the closing speed can be adjusted according to specific site conditions to eliminate pressure surge at the best closing speed.
Q:What materials are available for this valve?
A:
Main materials include Cast Iron, Ductile Iron, Carbon Steel, and Alloy Steel.
Q:What is the maximum operating temperature?
A:
The applicable temperature is up to 80 degrees Celsius.
Q:Is customization available for this product?
A:
Yes, we offer full customization, minor customization, and flexible customization from samples or designs.
Send Inquiry
*To:
ZHEJIANG MENCROWN VALVE CO., LTD.
ZHEJIANG MENCROWN VALVE CO., LTD.*Content:
Supplier replies will be sent to your registered email
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